31790649044

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{619}}^1$

素因数の和:779

約数の個数: 192

約数和(自身を含む): 73495296000

約数和(自身を除く): 41704646956

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 41, 44, 49, 77, 82, 83, 98, 154, 164, 166, 196, 287, 308, 332, 343, 451, 539, 574, 581, 619, 686, 902, 913, 1078, 1148, 1162, 1238, 1372, 1804, 1826, 2009, 2156, 2324, 2476, 3157, 3403, 3652, 3773, 4018, 4067, 4333, 6314, 6391, 6806, 6809, 7546, 8036, 8134, 8666, 12628, 12782, 13612, 13618, 14063, 15092, 16268, 17332, 22099, 23821, 25379, 25564, 27236, 28126, 28469, 30331, 37433, 44198, 44737, 47642, 47663, 50758, 51377, 56252, 56938, 60662, 74866, 88396, 89474, 95284, 95326, 101516, 102754, 113876, 121324, 149732, 154693, 166747, 177653, 178948, 190652, 205508, 212317, 262031, 279169, 309386, 313159, 333494, 333641, 355306, 359639, 424634, 524062, 558338, 565147, 618772, 626318, 666988, 667282, 710612, 719278, 849268, 1048124, 1116676, 1130294, 1167229, 1243571, 1252636, 1334564, 1438556, 1834217, 1954183, 2106457, 2260588, 2334458, 2335487, 2487142, 2517473, 3668434, 3908366, 3956029, 4212914, 4668916, 4670974, 4974284, 5034946, 7336868, 7816732, 7912058, 8425828, 8704997, 9341948, 10069892, 12839519, 13679281, 14745199, 15824116, 17409994, 17622311, 23171027, 25679038, 27358562, 27692203, 29490398, 34819988, 35244622, 46342054, 51358076, 54717124, 55384406, 58980796, 70489244, 92684108, 95754967, 103216393, 110768812, 162197189, 191509934, 193845421, 206432786, 324394378, 383019868, 387690842, 412865572, 648788756, 722514751, 775381684, 1135380323, 1445029502, 2270760646, 2890059004, 4541521292, 7947662261, 15895324522, 31790649044]

約数ペア:

[(1, 31790649044), (2, 15895324522), (4, 7947662261), (7, 4541521292), (11, 2890059004), (14, 2270760646), (22, 1445029502), (28, 1135380323), (41, 775381684), (44, 722514751), (49, 648788756), (77, 412865572), (82, 387690842), (83, 383019868), (98, 324394378), (154, 206432786), (164, 193845421), (166, 191509934), (196, 162197189), (287, 110768812), (308, 103216393), (332, 95754967), (343, 92684108), (451, 70489244), (539, 58980796), (574, 55384406), (581, 54717124), (619, 51358076), (686, 46342054), (902, 35244622), (913, 34819988), (1078, 29490398), (1148, 27692203), (1162, 27358562), (1238, 25679038), (1372, 23171027), (1804, 17622311), (1826, 17409994), (2009, 15824116), (2156, 14745199), (2324, 13679281), (2476, 12839519), (3157, 10069892), (3403, 9341948), (3652, 8704997), (3773, 8425828), (4018, 7912058), (4067, 7816732), (4333, 7336868), (6314, 5034946), (6391, 4974284), (6806, 4670974), (6809, 4668916), (7546, 4212914), (8036, 3956029), (8134, 3908366), (8666, 3668434), (12628, 2517473), (12782, 2487142), (13612, 2335487), (13618, 2334458), (14063, 2260588), (15092, 2106457), (16268, 1954183), (17332, 1834217), (22099, 1438556), (23821, 1334564), (25379, 1252636), (25564, 1243571), (27236, 1167229), (28126, 1130294), (28469, 1116676), (30331, 1048124), (37433, 849268), (44198, 719278), (44737, 710612), (47642, 667282), (47663, 666988), (50758, 626318), (51377, 618772), (56252, 565147), (56938, 558338), (60662, 524062), (74866, 424634), (88396, 359639), (89474, 355306), (95284, 333641), (95326, 333494), (101516, 313159), (102754, 309386), (113876, 279169), (121324, 262031), (149732, 212317), (154693, 205508), (166747, 190652), (177653, 178948)]